{"product_id":"sierra-18-3320-mercruiser-alpha-one-6854393-0d469858-water-pump-kit","title":"Sierra 18-3320 MerCruiser Alpha One 6854393-0D469858 Water Pump Kit","description":"\u003cp\u003eSierra 18-3320 Water Pump Kit\u003c\/p\u003e\u003cp\u003eSierra replacement water pump kit for Mercruiser engines. Sierra high quality aftermarket parts are manufactured to meet or exceed OEM requirements.\u003c\/p\u003e\u003cp\u003eFor MR\/Alpha l Units S\/N 6854393-0D469858\u003c\/p\u003e\u003cp\u003eIncludes:\u003c\/p\u003e\u003cp\u003eWater Pump Gasket 18-2801\u003c\/p\u003e\u003cp\u003eWater Pump Base Gasket 18-2826\u003c\/p\u003e\u003cp\u003eWater Pump Gasket 18-2914\u003c\/p\u003e\u003cp\u003eWater Pump Gasket 18-2919\u003c\/p\u003e\u003cp\u003eSeal Ring Gasket 18-2944\u003c\/p\u003e\u003cp\u003eRain Screw Gasket 18-2945\u003c\/p\u003e\u003cp\u003eImpeller 18-3017\u003c\/p\u003e\u003cp\u003eWater Tube Guide 18-3109\u003c\/p\u003e\u003cp\u003eWater Pump Housing Bushing 18-3110\u003c\/p\u003e\u003cp\u003eWater Pump Housing 18-3116\u003c\/p\u003e\u003cp\u003eImpeller Plate 18-3117\u003c\/p\u003e\u003cp\u003eWater Pump Base 18-3420\u003c\/p\u003e\u003cp\u003eO-Ring 18-7162\u003c\/p\u003e\u003cp\u003eO-Ring 18-7173\u003c\/p\u003e\u003cp\u003eO-Ring 18-7176\u003c\/p\u003e\u003cp\u003eO-Ring 18-7426\u003c\/p\u003e\u003cp\u003eReplaces:\u003c\/p\u003e\u003cp\u003eGLM\u003c\/p\u003e\u003cp\u003e12120\u003c\/p\u003e\u003cp\u003eMallory\u003c\/p\u003e\u003cp\u003e9-48307\u003c\/p\u003e\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWhat is the Sierra 18-3320 Water Pump Kit used for? The Sierra 18-3320 Water Pump Kit is a replacement water pump kit for specified MerCruiser engines. It is designed for MR\/Alpha I units with serial numbers 6854393-0D469858 and includes the water pump components needed for the listed application.\u003c\/li\u003e\n\u003cli\u003eWhat MerCruiser application does the Sierra 18-3320 water pump kit fit? The Sierra 18-3320 is specified for MR\/Alpha I units with serial numbers 6854393-0D469858. Verify your MerCruiser unit's serial number before ordering to confirm that this water pump kit matches the specified application.\u003c\/li\u003e\n\u003cli\u003eWhat is included in the Sierra 18-3320 Water Pump Kit? The kit includes multiple water pump gaskets, a seal ring gasket, rain screw gasket, impeller, water tube guide, water pump housing bushing, water pump housing, impeller plate, water pump base, and four O-rings. The included components are listed as Sierra parts 18-2801, 18-2826, 18-2914, 18-2919, 18-2944, 18-2945, 18-3017, 18-3109, 18-3110, 18-3116, 18-3117, 18-3420, 18-7162, 18-7173, 18-7176, and 18-7426.\u003c\/li\u003e\n\u003cli\u003eDoes the Sierra 18-3320 Water Pump Kit include an impeller? Yes. The Sierra 18-3320 Water Pump Kit includes the Sierra 18-3017 water pump impeller along with the other components listed for the kit.\u003c\/li\u003e\n\u003cli\u003eWhat parts does the Sierra 18-3320 Water Pump Kit replace? The Sierra 18-3320 Water Pump Kit replaces GLM 12120 and Mallory 9-48307. Verify the application and part number before ordering to ensure the replacement kit is appropriate for your MerCruiser unit.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":50582463938818,"sku":"SIE-18-3320","price":82.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/3024\/2562\/files\/Untitled-1__31712.1753840720.webp?v=1791081656","url":"https:\/\/allmarineworld.com\/products\/sierra-18-3320-mercruiser-alpha-one-6854393-0d469858-water-pump-kit","provider":"All Marine World","version":"1.0","type":"link"}